int verify_case( int casenum, const double &expected, const double &received ) {
cerr << "Example " << casenum << "... ";
cerr.precision(9);
if ( topcoder_fequ( expected, received ) ) {
cerr << "PASSED";
double rerr = moj_relative_error( expected, received );
if ( rerr > 0 ) cerr << " (relative error " << rerr << ")";
cerr << endl;
return 1;
} else {
cerr << "FAILED" << endl;
cerr << " Expected: " << expected << endl;
cerr << " Received: " << received << endl;
return 0;
}
}
int verify_case(int casenum, const double &expected, const double &received, clock_t elapsed) {
cerr << "Example " << casenum << "... ";
string verdict;
vector<string> info;
char buf[100];
if (elapsed > CLOCKS_PER_SEC / 200) {
sprintf(buf, "time %.2fs", elapsed * (1.0/CLOCKS_PER_SEC));
info.push_back(buf);
}
if (topcoder_fequ(expected, received)) {
verdict = "PASSED";
double rerr = moj_relative_error(expected, received);
if (rerr > 0) {
sprintf(buf, "relative error %.3e", rerr);
info.push_back(buf);
}
} else {
verdict = "FAILED";
}
cerr << verdict;
if (!info.empty()) {
cerr << " (";
for (int i=0; i<(int)info.size(); ++i) {
if (i > 0) cerr << ", ";
cerr << info[i];
}
cerr << ")";
}
cerr << endl;
if (verdict == "FAILED") {
cerr << " Expected: " << expected << endl;
cerr << " Received: " << received << endl;
}
return verdict == "PASSED";
}
int verify_case( int casenum, long long starttime, const double &expected, const double &received ) {
cerr << "Example " << casenum << "... ";
cerr.precision(9);
if ( topcoder_fequ( expected, received ) ) {
cerr << "PASSED";
#if defined(_SYS_TIME_H_) || defined(_SYS_TIME_H)
cerr << " " << (get_time()-starttime)/1000 << "ms";
#endif
double rerr = moj_relative_error( expected, received );
if ( rerr > 0 ) cerr << " (rerr " << rerr << ")";
cerr << endl;
return 1;
} else {
cerr << "FAILED";
#if defined(_SYS_TIME_H_) || defined(_SYS_TIME_H)
cerr << " " << (get_time()-starttime)/1000 << "ms";
#endif
cerr << endl;
cerr << " Expected: " << expected << endl;
cerr << " Received: " << received << endl;
return 0;
}
}